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Make the prompt_pwd behave better with strange sed implementations (I'm looking at you, OS X)

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darcs-hash:20060124180944-ac50b-63f45e0ef950fca45b1c5eaa48e960895d418631.gz
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axel 2006-01-25 04:09:44 +10:00
parent f2c4becde7
commit fef420d648
1 changed files with 3 additions and 2 deletions
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5
init/fish_function.fish
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@ -210,10 +210,11 @@ end
function prompt_pwd -d "Print the current working directory, shortend to fit the prompt"
set -l wd (pwd)
printf "%s" $wd|sed -e 's-/\([^/]\)\([^/]*\)-/\1-g'
set -l res (echo $wd|sed -e 's-/\([^/]\)\([^/]*\)-/\1-g')
if test $wd != '~'
printf "%s\n" $wd|sed -e 's-.*/[^/]\([^/]*$\)-\1-'
set res $res(echo $wd|sed -e 's-.*/[^/]\([^/]*$\)-\1-')
end
echo $res
end
#